CVE-2026-16619

miniOrange 2FA < 6.2.8 - 2FA Bypass via Unlimited Second-Factor Attempts

Published Aug 6, 2026 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
The miniOrange 2FA WordPress plugin before 6.2.8 does not correctly limit the number of second-factor verification attempts, tracking them against a client-supplied identifier that is reissued on every login, allowing an attacker who already knows a user's password to guess the one-time code without limit and take over the account.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Weaknesses CWE-703
Type Values Removed Values Added
Weaknesses CWE-307
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Miniorange
Miniorange miniorange 2fa
Wordpress
Wordpress wordpress
Vendors & Products Miniorange
Miniorange miniorange 2fa
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Weaknesses CWE-703
Type Values Removed Values Added
Description The miniOrange 2FA WordPress plugin before 6.2.8 does not correctly limit the number of second-factor verification attempts, tracking them against a client-supplied identifier that is reissued on every login, allowing an attacker who already knows a user's password to guess the one-time code without limit and take over the account.
Title miniOrange 2FA < 6.2.8 - 2FA Bypass via Unlimited Second-Factor Attempts
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
WPScan
Published
Updated
Aug 7, 2026, 2:15 PM
Reserved
Jul 22, 2026, 2:45 PM
Status
Deferred
Published
Aug 6, 2026, 10:16 PM
Modified
Aug 26, 2026, 4:31 PM